10211200234 has 4 divisors (see below), whose sum is σ = 15316800354. Its totient is φ = 5105600116.

The previous prime is 10211200217. The next prime is 10211200253. The reversal of 10211200234 is 43200211201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8831300625 + 1379899609 = 93975^2 + 37147^2 .

It is a super-2 number, since 2×10211200234² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2552800057 + ... + 2552800060.

Almost surely, 2^10211200234 is an apocalyptic number.

10211200234 is a deficient number, since it is larger than the sum of its proper divisors (5105600120).

10211200234 is an equidigital number, since it uses as much as digits as its factorization.

10211200234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5105600119.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10211200234 its reverse (43200211201), we get a palindrome (53411411435).

The spelling of 10211200234 in words is "ten billion, two hundred eleven million, two hundred thousand, two hundred thirty-four".